10002020110210 has 32 divisors (see below), whose sum is σ = 19422346726512. Its totient is φ = 3694419855360.

The previous prime is 10002020110207. The next prime is 10002020110223. The reversal of 10002020110210 is 1201102020001.

It can be written as a sum of positive squares in 8 ways, for example, as 4119304574449 + 5882715535761 = 2029607^2 + 2425431^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 555042051 + ... + 555060070.

Almost surely, 2^{10002020110210} is an apocalyptic number.

10002020110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002020110210 is a deficient number, since it is larger than the sum of its proper divisors (9420326616302).

10002020110210 is a wasteful number, since it uses less digits than its factorization.

10002020110210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110102198.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10002020110210 its reverse (1201102020001), we get a palindrome (11203122130211).

The spelling of 10002020110210 in words is "ten trillion, two billion, twenty million, one hundred ten thousand, two hundred ten".